HAI Ham Radio ........................ Individual
HAB Ham Radio ....................... Club Station
HAM Ham Radio ...................... Military/Recreational Station
HAR Ham Radio ....................... RACES Station
HVI Ham Radio Vanity .............. Individual
HVB Ham Radio Vanity ............. Club
HVIE Vanity code ..................... Primary Station Preference List
HVBF Vanity code .................... Club Station Preference List
HVIA Vanity code ..................... Former Primary Station Holder
HVIB Vanity code ..................... Close Relative of Former Holder
HVBC Vanity code .................... Former Club Station Holder
HVBD Vanity code .................... Club Station with Consent of Close Relative of Former Holder